Haltech ECU Broadcast CAN Protocol

Technical Library › Haltech CAN Protocol InformationUpdated Mar 2026

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Technical Note This knowledge base article was originally published as the Haltech CAN Dash Protocol. It has since been updated to document what is now known as the Haltech ECU Broadcast CAN Protocol. The attached Haltech Broadcast CAN Protocol ...

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Nexus S2 ECU Only (HT-212000) $1,830
Haltech Nexus R3 VCU (HT-193000) $2,585
WB1 - Single Channel CAN O2 Wideband Controller Kit (HT-159976) $405
LSU 4.9 Wideband Hardware Pack (HT-010746) $199

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